<%--
  Created by IntelliJ IDEA.
  User: 76062
  Date: 2017/9/27
  Time: 15:00
  To change this template use File | Settings | File Templates.
--%>
<%@ page language="java" contentType="text/html; charset=utf-8"%>
<html>
<head>
    <title>Title</title>
</head>
<body>
<%="http://" + request.getServerName() //服务器地址
        + ":"
        + request.getServerPort()           //端口号
        + request.getRequestURI()  %>
</body>
</html>
